Need answer quick!!! Explain how scale reveals distinctive patterns of migration and settlement of ethnic groups. Then, use regional, state, and urban scales to describe the distribution of African Americans, Hispanics, and Asians in the United States.

(I don't want a huge answer and do not just LOOK IT UP. I am putting a lot of points for this, so please. put SOME effort. )

Answertaurus is the highest in the sky;

Could  i have the map?

Aeolian processes,  pertain to  wind  activity in the study of  geology  and  weather  and specifically to the wind's ability to shape the surface of the  earth  (or other  planets). winds may  erode, transport, and deposit materials and are effective agents in regions with sparse  vegetation, a lack of soil moisture and a large supply of unconsolidated  sediments. although water is a much more powerful eroding force than wind, aeolian processes are important in arid environments such as  deserts

It's either  a. chiang kai-shek and the nationalists turned against the communists and killed hundreds of them. orb. hundreds of peasants were killed in shanghai during the period of warlord rule.  if we take into account that there was warlord rule at the time, i think that it's b (not entirely sure though)just my best thoughts.